Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Qual é a mudança anual do PIB com um PIB de 20,5% da UE em 2012?
 ###Tabelas: CREATE TABLE leading_point_scorers (leading_point_scorers_id AUTO_INCREMENT PRIMARY KEY, Player VARCHAR, Span VARCHAR, Start INT, Tries INT, Conv INT, Pens INT, Drop INT) CREATE TABLE economies_of_member_states (economies_of_member_states_id AUTO_INCREMENT PRIMARY KEY, Member State sorted by GDP VARCHAR, GDP in s billion of USD (2012) VARCHAR, GDP % of EU (2012) VARCHAR, Annual change % of GDP (2012) VARCHAR, GDP per capita in PPP US$ (2012) INT, Public Debt % of GDP (2013 Q1) VARCHAR, Deficit (-)/ Surplus (+) % of GDP (2012) VARCHAR, Inflation % Annual (2012) VARCHAR, Unemp. % 2013 M7 VARCHAR) CREATE TABLE major_tournaments_hosted (major_tournaments_hosted_id AUTO_INCREMENT PRIMARY KEY, Year INT, Tournament VARCHAR, Winner VARCHAR, Country VARCHAR, Score VARCHAR, To par VARCHAR, Margin of victory VARCHAR, Winner's share ( $ ) VARCHAR) CREATE TABLE 7100-series_"tulsa" (7100-series_"tulsa"_id AUTO_INCREMENT PRIMARY KEY, Model VARCHAR, Speed (GHz) VARCHAR, L2 Cache (MB) INT, L3 Cache (MB) INT, FSB (MHz) INT, TDP (W) INT) CREATE TABLE results_summary (results_summary_id AUTO_INCREMENT PRIMARY KEY, First game INT, Played INT, Drawn INT, Lost INT, Percentage VARCHAR)  
SELECT Annual change % of GDP (2012) FROM economies_of_member_states WHERE GDP % of EU (2012) = 20.5%